<template>
  <div class="row">
    <div class="card" v-for="list in userLsist " :key="list.id">
      <a :href="list.html_url" target="_blank">
        <img
          :src="list.avatar_url"
          style="width: 100px"
        />
      </a>
      <p class="card-text">{{ list.login }}</p>
    </div>
  </div>
</template>

<script>
export default {
  name: "List",
  // 定义一个空的数组
  data() {
    return {
      userLsist:[]
    }
  },
  methods: {
    saveUserList(list){
      this.userLsist=list;
    }
  },
  mounted(){
    this.$bus.$on('user-list',this.saveUserList)
  },
  beforeDestroy(){
    this.$bus.$off('user-list')
  }
};
</script>

<style scoped>
.album {
  min-height: 50rem;
  /* Can be removed; just added for demo purposes */
  padding-top: 3rem;
  padding-bottom: 3rem;
  background-color: #f7f7f7;
}

.card {
  float: left;
  width: 33.333%;
  padding: 0.75rem;
  margin-bottom: 2rem;
  border: 1px solid #efefef;
  text-align: center;
}

.card > img {
  margin-bottom: 0.75rem;
  border-radius: 100px;
}

.card-text {
  font-size: 85%;
}
</style>